Median rankit control chart by the quantile approach
It is desirable that the data for a statistical control chart be normally distributed. However, if the data are not normal, then a transformation can be used, e.g. Box-Cox transformations, to produce a suitable control chart. In this paper we will discuss a quantile approach to produce a control chart and to estimate median rankit for various non-normal distributions. We will also provide examples of logistic data to indicate how a quantile approach could be used to construct a control chart for a non-normal distribution using a median rankit.
Year of publication: |
2000
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Authors: | Kanji, G. K. ; Arif, Osama Hasan |
Published in: |
Journal of Applied Statistics. - Taylor & Francis Journals, ISSN 0266-4763. - Vol. 27.2000, 6, p. 757-770
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Publisher: |
Taylor & Francis Journals |
Saved in:
Online Resource
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